Inventories (Tables)

3 Months Ended

Mar. 31, 2023

Inventory Disclosure [Abstract]

Summary of Inventory

A summary of inventories, which are stated at the lower of average cost or net realizable value, is as follows:

(Stated in millions)
	Mar. 31,		Dec. 31,
	2023		2022
Raw materials & field materials	$	2,219	$	2,085
Work in progress		650		547
Finished goods		1,417		1,367
	$	4,286	$	3,999